Why Baseball Must Change To Survive— The Five Best Ideas of the Day: July 29, 2016

The Five Best Ideas of the Day: July 29, 2016

1. Why baseball must change if it wants to survive.
   by Tom Verducci in Sports Illustrated
2. Here’s how Facebook made your birthday into a business.
   by Molly McHugh in The Ringer
3. This temporary tattoo will tell you if you’ve had too much to drink.
   by Prachi Patel in IEEE Spectrum
4. Could the next source of powerful medicine be — in our nostrils?
   by James Gallagher at the BBC
5. Can a video game make you depressed — in a good way?
   by Fiona Zublin in Ozy

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